Utilizing Agricultural and Industrial Waste for Environmentally Friendly Bricks: Exploring Mycelium-Based Bio-Composites
- DOI
- 10.2991/978-94-6463-294-1_14How to use a DOI?
- Keywords
- Bio-composites; fungal mycelial; agricultural waste; biopolymer
- Abstract
Composite materials combine different materials with distinct physical and chemical properties. Their use in construction dates back 3500 years, when clay and straw composites created sturdy buildings. Today, mud and concrete bricks have replaced them, offering strength and advantages. However, these bricks cannot be recycled into primary products and contribute to global warming. Consequently, researchers seek sustainable alternatives using biotechnological tools.
Bio composites utilise biological entities like crop fibres, agricultural waste, and furniture waste. Fungal mycelium, a biopolymer made of fibrous hyphae containing chitin, glucan, and proteins, acts as a binding element to form bio-composite materials. Its polymerized structure provides high tensile strength, advantageous for bricks.
In this study, mycelium was grown on rice bran, sawdust, and furniture waste, by-products of the rice milling and woodworking industries. Mycelium spawns were added and incubated to promote growth. The resulting mycelium bio-composite material was obtained by heating the mycelium with the substrate. By utilising agricultural and industrial waste materials as substrates and reducing cement binders, researchers aim to develop environmentally friendly mycelium bricks equivalent to standard construction materials.
- Copyright
- © 2023 The Author(s)
- Open Access
- Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.
Cite this article
TY - CONF AU - Jaswant Kandikanti AU - Om Joshi AU - Ronit Savale AU - Himanshu Patil AU - Manisha Survase PY - 2023 DA - 2023/11/17 TI - Utilizing Agricultural and Industrial Waste for Environmentally Friendly Bricks: Exploring Mycelium-Based Bio-Composites BT - Proceedings of the International Conference on Advances in Nano-Neuro-Bio-Quantum (ICAN 2023) PB - Atlantis Press SP - 170 EP - 177 SN - 2468-5739 UR - https://doi.org/10.2991/978-94-6463-294-1_14 DO - 10.2991/978-94-6463-294-1_14 ID - Kandikanti2023 ER -